One "BUT" - a sofa, bed or chair should be located against the wall.
1. I made a bracket from a nickel-plated pipe Ǿ20mm (from the old hanger), inserted the bent end into another bracket, also from the pipe, picked up a little more to get a telescope for customization.
2. Made a stand (table) to the size of his laptop and fixed it on the long end of the pipe. The table is also mounted on a pipe with a diameter like a short bracket. The stand easily moves along the length of the pipe, thus it is possible to adjust horizontally "for yourself".
3. At the bottom of the table, you can make a stand for the power supply or screw an additional plate. A successful setting is fixed with locking screws (see. Fig.).
4. Device Mounted to the wall, it is versatile and easy to configure. If unnecessary, you can remove the laptop, and wrap the structure against the wall.
5. Put a laptop on the console, plug in and work without worrying about back pain from a long sitting. You can even take a nap right there with your "best FRIEND" and then work again.